our continuing coverage will resume in just a moment. [ ♪ ♪ ] >>> we're coming to you from the ktvu news room, you have been watching coverage or the boston marathon search for the suspect one the loose now. we want to take you to live pictures, we want to tell you what's happening now. this has been the scene all morning long as police have shut down watertown massachusetts, the surrounding area into metro boston this morning, it's been shut down since last night and everyone been told to shelter in place. the last word we've got was they were 60 to 70% con with the area they wanted to search with still no sign have this 19- year-old suspect. you can see right now that they do have the press and the media pushed back a short distance away because they want to keep everyone back. in certain times of the day they have been pushing people back a block when they have a so-called hot zone, an area where there have been concern that they may have someone that they want to take into custody, maybe the suspect, all those situations have turned out not to be the case. but again, they are going d